#!/bin/bash
+# I, Ian Kelling, follow the GNU license recommendations at
+# https://www.gnu.org/licenses/license-recommendations.en.html. They
+# recommend that small programs, < 300 lines, be licensed under the
+# Apache License 2.0. This file contains or is part of one or more small
+# programs. If a small program grows beyond 300 lines, I plan to switch
+# its license to GPL.
+
+# Copyright 2024 Ian Kelling
+
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+
+# http://www.apache.org/licenses/LICENSE-2.0
+
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+
+
# some basic sanity / verification
# I don't recommend actually running this unless you have a reason to,
done
}
-source ${0%/*}/../lnf-function
+PATH="$(readlink -f ${0%/*}/..):$PATH"
+
# might want to undo this if things go wrong
# set -x
set -E;
trap 'echo "${BASH_COMMAND:+BASH_COMMAND=\"$BASH_COMMAND\" }
${FUNCNAME:+FUNCNAME=\"$FUNCNAME\" }${LINENO:+LINENO=\"$LINENO\" }\$?=$?"' ERR
-cd $(mktemp -d)
+tempdir=$(mktemp -d)
+cd $tempdir
docases
# test again, using rm -rf in place of trash-put.
-# assumes that rm is in /bin and trash-put is in /usr/bin
-PATH="${PATH//:\/usr\/bin}"
-PATH="${PATH//\/usr\/bin:}"
+trash-put() { rm -rf -- "$@"; }
+export -f trash-put
docases
+rm -rf $tempdir
echo tests concluded